105930248 has 16 divisors (see below), whose sum is σ = 198837180. Its totient is φ = 52907008.

The previous prime is 105930239. The next prime is 105930259. The reversal of 105930248 is 842039501.

It can be written as a sum of positive squares in 2 ways, for example, as 88774084 + 17156164 = 9422^2 + 4142^2 .

It is a super-2 number, since 2×105930248² = 22442434882683008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040 + ... + 14592.

Almost surely, 2^105930248 is an apocalyptic number.

It is an amenable number.

105930248 is a deficient number, since it is larger than the sum of its proper divisors (92906932).

105930248 is a wasteful number, since it uses less digits than its factorization.

105930248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14536 (or 14532 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 105930248 is about 10292.2421269615. The cubic root of 105930248 is about 473.1585181766.

Adding to 105930248 its reverse (842039501), we get a palindrome (947969749).

The spelling of 105930248 in words is "one hundred five million, nine hundred thirty thousand, two hundred forty-eight".